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Journal : Bulletin of Electrical Engineering and Informatics

Comparative analysis of word embedding features to improve the performance of deep learning models on social media data Jasmir, Jasmir; Alam Jusia, Pareza; Arvita, Yulia; Gunardi, Gunardi
Bulletin of Electrical Engineering and Informatics Vol 14, No 4: August 2025
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/eei.v14i4.9200

Abstract

In this study, we apply various deep learning methods incorporating word embedding features to evaluate their impact on improving classification performance in sentiment analysis. The methods employed include conditional random field (CRF), bidirectional long short term memory (BLSTM), and convolutional neural network (CNN). Our experiments utilize social media data from restaurant review. By testing different iterations of these deep learning techniques with various word embedding features, we found that the BLSTM algorithm achieved the highest accuracy of 80.00% before integrating word embedding features. After incorporating word embeddings, the BLSTM with the word2vec feature achieved an accuracy of 87.00%. Notably, the CNN showed a significant improvement with the FastText feature. Considering all evaluation metrics—accuracy, precision, recall, and F1-score—the BLSTM algorithm consistently demonstrated the best performance across different word embeddings.
Co-Authors A'yun, Qonita Qurrota Abdussalaam, Falaah Adhitya Ronnie Effendie, Adhitya Ronnie Ahmad Husaein Alisa Nurul Azka Ariawan Gunadi Arvita, Yulia Asyhadi, Ahmad Ayu Feranika Ayulia Nirwani Bayu Perdana Calista, Stephanie Christine Christine Dani, Andrea Tri Rian Dewantari, Aditya Diana, Fenny Riski Dina Pujiharti Dyah Bayu Framesthi Eddy Suratno Edfiene Pungus, Dominiqy Injili Effiyaldi, Effiyaldi Fadilatul Muhamad Felicia Felicia Feranika, Ayu Fidia Deny Tisna Amijaya Fransisca, Anggie Ghea Permata Rizky Gunardi Halim, Dianita Hanifah Hanifah Hardianto, Bangbang Hardina Sandariria Husaein, Ahmad indarsih, Indarsih Ita Adinda Pratika Jasmir, Jasmir Johni Paul Karolus Pasaribu Kartikaningsih, Dewi kesumah, priatna Kristeria, Kris Linna Ismawati MARDIANA Maria Rosario Borroek Marisa Nur Diyani, Asri Martono Martono Melani Kadar Mulyadi, Taqriri Kamal Nadila Aulia NAIBAHO, RONALD Natasya, Sundari Rifka Nayla Audrey Aislinn Nirwani, Ayulia Novita, Dwi Nurshinta, Fistyarahma Pareza Alam Jusia, Pareza Alam Parman, Setyamartana Pratomo, Dwi Joko Purnama, Benni Putra, Fachrian Bimantoro Robby Simanjuntak Salsa Della Anggraini Selfi Kumara Hati Sharipuddin, Sharipuddin Sherin Devanty Situmorang Sifriyani, Sifriyani Solikhatun, Solikhatun Sri Haryatmi Sri Wahyuni Sukipardika, Abel Sumarsid Sumarsid Surip Surip Syaripuddin Syaripuddin Tatik Widiharih Trisusena, Bambang Uha Isnaini Vira Aryati Aryati Wahyudianty, Melsa Ulfie Wahyujati, Mohamad Fahruli William Yaya Mulya Mantri Yaya Mulya Mantri, Yaya Mulya Yuciana Wilandari YUSUF, RAMAYANI Zaenal Abidin, Dodo